1. In Shenzhen, OCT East and Happy Valley are also very good places, so it is worth staying for one day.
2, Zhuhai, Zhuhai Chimelong Ocean World is very interesting, so Zhuhai is still worth going to. Generally speaking, Zhuhai can be arranged for 1-2 days, because it will take one day for Zhuhai Changlong to play. If you don&;t want to be too tired, it is better to suggest two days;
3. In the case of Foshan, the main attractions are the Huang Feihong Memorial Hall of the Ancestral Temple in Chancheng District, Lingnan Xintiandi, Nanfeng Guzao, Liangyuan and Qinghui Garden in Shunde District. It is basically OK in 2 days;
4. There are more scenic spots in Guangzhou, including Chimelong Paradise located in Panyu District (including Xiangjiang Wildlife Park, Chimelong Happy World, Malaysian Opera, etc.), Shamian, Guang Zhouta, Haixinsha and so on in the city.
Since you are going back to Beijing from Guangzhou, in order not to go back, it is suggested to follow the order of Shenzhen-Zhuhai-Foshan-Guangzhou:
Among them: Shenzhen-by boat-Zhuhai; Zhuhai-Guangzhou-Zhuhai intercity railway-Shunde, Foshan; Shunde-Foshan City Bus (coach)-Chancheng District, Foshan City; Foshan-take Guangfo subway-Guangzhou.